473,395 Members | 1,936 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,395 software developers and data experts.

Slow reading xml file

I'm opening an xml file with the statement

XPathDocument xPathDocument = new XPathDocument(fileLocation);

and then scanning the structure using an XPathNavigator. This works but
loading the document is tediously slow, since the xml file can be pretty
large. What is a quick alternative ?
Nov 12 '05 #1
1 1300


JezB wrote:
I'm opening an xml file with the statement

XPathDocument xPathDocument = new XPathDocument(fileLocation);

and then scanning the structure using an XPathNavigator. This works but
loading the document is tediously slow, since the xml file can be pretty
large. What is a quick alternative ?


There is XmlTextReader which provides forward only pull parsing.

--

Martin Honnen --- MVP XML
http://JavaScript.FAQTs.com/
Nov 12 '05 #2

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

1
by: Philipp K. Janert, Ph.D. | last post by:
Dear All! I am trying to load a relatively large table (about 1 Million rows) into an sqlite table, which is kept in memory. The load process is very slow - on the order of 15 minutes or so. ...
9
by: Neil | last post by:
I've been discussing here a SQL 7 view which scrolls slowly when linked to an Access 2000 MDB. After trying various things, I've distilled it down to the following: when the linked view has a...
83
by: D. Dante Lorenso | last post by:
Trying to use the 'search' in the docs section of PostgreSQL.org is extremely SLOW. Considering this is a website for a database and databases are supposed to be good for indexing content, I'd...
4
by: Bri | last post by:
Hi, First let me explain the process I have going on, then I'll address the problems I'm having: 1) Insert records in a temp table using a query 2) Using a query that joins the temp table with...
7
by: spike | last post by:
Im writing a program to search for a string in a binary file. And it works. The problem is: It is sooo slow! how can i make it faster? It takes 27 seconds just to search a 5 meg file. I guess it...
0
by: Robert Bevington | last post by:
Hi everyone, I've written some code that parses an XML file. The whole thing works correctly, but it's really slow. My example only has two elem_x elements. A normal XML file could theoretically...
5
by: UJ | last post by:
I have a system that has five programs that all communicate with each other via Message Queues. Works well. One program is a watchdog that will make sure the others are up and going. Currently I...
3
by: Man Nguyen | last post by:
Hi, I am using C# to read large FoxPro data file (DBF). Everything works fine except it is too slow to load the file in buffer (I think). Anybody know how to solve this problem please instruct...
7
by: colin | last post by:
Hi, Ive written a 3dmodel editor, and it works fairly well it harldy uses any cpu exept when its loading a texture from bitmap in the debugger, at all other times it hardly uses any cpu but from...
0
by: Charles Arthur | last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
0
by: ryjfgjl | last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
0
by: emmanuelkatto | last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud. Please let me know. Thanks! Emmanuel
0
BarryA
by: BarryA | last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
1
by: Sonnysonu | last post by:
This is the data of csv file 1 2 3 1 2 3 1 2 3 1 2 3 2 3 2 3 3 the lengths should be different i have to store the data by column-wise with in the specific length. suppose the i have to...
0
by: Hystou | last post by:
There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
0
jinu1996
by: jinu1996 | last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
0
by: Hystou | last post by:
Overview: Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
0
agi2029
by: agi2029 | last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing,...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.